Photographers' Formulary 1pt Ammonium Thiosulfate (60%)

SKU: PYAMOTS1PT MFR: 10-0205 1PT
$5.95
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Key Features

  • Achieve archival quality prints with Photographers' Formulary ammonium thiosulfate.
  • Use as a fixer for black and white film; get consistent, reliable results.
  • Mix this hypo solution to create your own custom darkroom chemicals.
  • Extend your fixer's shelf life using this concentrated ammonium thiosulfate.
  • A cost-effective alternative, this ATS solution saves you money over premixes.
  • Get professional results with this easy-to-use, standard strength fixer solution.
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Special Order?Estimated to Ship: 08/20/2025

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Shopper : Why Did You Choose This?thomas h : For Collodion fixing

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Review Summary

Photographers' Formulary Ammonium Thiosulfate Specifications

  • Synonyms

    Ammonium Thiosulfate Solution, ATS, Hypo Solution

  • Appearance

    Colorless liquid

  • Uses

    Production of photographic fixer (hypo)

  • Chemical Formula

    (NH4)2S203

  • Volume

    1 pint

  • UPC Code

    675152205018

About Photographers' Formulary Ammonium Thiosulfate

Over the years, the Photographers' Formulary Ammonium Thiosulfate (60%) has become an essential tool for photography professionals and enthusiasts alike. This high-quality, clear, and pure chemical solution is primarily used in the production of photographic fixer, also known as hypo.

As a key component in the photographic development process, this professional-grade Ammonium Thiosulfate solution ensures effective and consistent results, enhancing the longevity and quality of your photographic prints.

While this product is a powerful tool in the hands of a photographer, it's important to handle it with care. It can cause skin and eye irritation, so it's recommended to avoid direct contact with skin and clothing. Additionally, it's advisable to avoid breathing in the vapor or mist produced during its use. Always keep the container securely closed when not in use and ensure that it's used in a well-ventilated area. After handling, it's crucial to wash thoroughly to ensure safety.

Whether you're a professional photographer or a hobbyist, the Photographers' Formulary Ammonium Thiosulfate (60%) is a reliable choice for your photographic development needs.

Photographers' Formulary Ammonium Thiosulfate Features

  • Essential photographic developer for high-quality print preservation
  • Professional-grade 60% Ammonium Thiosulfate solution
  • Ideal for production of consistent and effective photographic fixer
  • Clear and pure chemical composition for reliable photographic processing
  • Designed for safe use with adequate ventilation and proper handling
  • Compatible with various photographic development applications

Key Features

  • Achieve archival quality prints with Photographers' Formulary ammonium thiosulfate.
  • Use as a fixer for black and white film; get consistent, reliable results.
  • Mix this hypo solution to create your own custom darkroom chemicals.
  • Extend your fixer's shelf life using this concentrated ammonium thiosulfate.
  • A cost-effective alternative, this ATS solution saves you money over premixes.
  • Get professional results with this easy-to-use, standard strength fixer solution.